I agree with "fargoman" ................ matrix.itasoftware.com is the ONLY place to search airfare ........... this is the software used by travel agents ................ if you are flexible on travel dates, you can bring up 30 days of travel possibilities covering all airlines (except Soutwest) ............ just click on "calender" instead of "exact dates", enter the amount of days you want to travel, and a 30 day calender will appear with the cheapest flight listed for each day .......... you can also enter a range of days (ex. 7-10 days), and they will bring up a 30 calender listing prices for 7, 8, 9, & 10 days of travel ............ many times going a day or two earlier or returning a day or two later will result in some significant savings ............ many times we have saved enough on airfare staying a day or three longer to pay for the extra nights of hotels, etc....

Please note you can NOT book through ITA ............ you must book through another site or the airline themselves .............. ITA is only a information site